for emergency needs; provide against a rainy day
英
美
for emergency needs; provide against a rainy day的用法和樣例:
例句
- He has a little money put aside for a rainy day.
他積蓄了一點(diǎn)錢(qián)以備不時(shí)之需。
- They kept a supply of canned food at hand.
他們準備了一批罐裝食品,以備不時(shí)之需。
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